I've made the switch from midi to modeling as far as my live guitar rig goes, so my beloved midifly is now liquid. It's just like this one listed, http://www.ebay.com/itm/Rare-Parker-Midi...=item337ef287fa
but it's tobacco sunburst and has the hard case, AND the original (terrific) Parker form fitted gigbag. I swear, this thing NEVER comes out of the bag "out of tune" - it's a freak that way. perfect shape - perfect sound - perfect feel. Just needs a loving home, and I need to bail out daughter #2 from her own personal "financial cliff".
$2000 firm, no trades, or my grandkids can fight over it one day, after I'm gone!
The midi lets you control the sound and the chord section from your arranger kb, as well as having a great acoustic pickup system under the bridge - it's an awesome instrument.